1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
16 #ifndef ALIHFEV0TAGINFO_H
17 #define ALIHFEV0TAGINFO_H
25 #include "AliESDv0KineCuts.h"
26 #include "AliAODv0KineCuts.h"
30 class AliHFEV0taginfo: public TNamed{
35 AliHFEV0taginfo(const char* name);
36 AliHFEV0taginfo(const AliHFEV0taginfo &ref);
37 AliHFEV0taginfo& operator=(const AliHFEV0taginfo &ref);
38 virtual ~AliHFEV0taginfo();
40 void Reset(); //resets the fTaggedTracks TList
41 void TagV0Tracks(AliVEvent *event); // loops over V0s in event and fills fTaggedTracks with V0 tracks
42 AliPID::EParticleType GetV0Info(Int_t trackID); //check for V0 information from track ID
43 Float_t GetV0ProdR(Int_t trackID); //check for V0 information from track ID
44 void SetIsAODana() { fIsAODana = kTRUE; } // Setter AOD analysis
45 void SetIsESDana() { fIsAODana = kFALSE; } // Setter ESD analysis
46 void AddTrack(Int_t TrackID, Int_t pdgCode, Double_t prodR); //Translates the pdg code to AliPID enum and adds track to tagged list (currently only e, pion and proton tracks)
48 class AliHFEV0tag: public TObject{
51 AliHFEV0tag(Int_t TrackID, AliPID::EParticleType Pinfo, Double_t ProdR);
52 AliHFEV0tag(const AliHFEV0tag &ref);
53 AliHFEV0tag &operator=(const AliHFEV0tag &ref);
54 virtual ~AliHFEV0tag();
56 //TObject virtual functions
57 virtual Bool_t IsSortable() const { return kTRUE; };
58 virtual Bool_t IsEqual(const TObject *ref) const;
59 virtual Int_t Compare(const TObject *ref) const;
62 void SetTrack(Int_t trackID, AliPID::EParticleType Pinfo); //Set track ID
63 void SetProdR(Int_t trackID, Double_t prodR); //Set V0 daughter production vertex radius
65 Int_t GetTrackID() const { return fTrackID; };
66 AliPID::EParticleType GetPinfo() const { return fPinfo; };
67 Double_t GetProdR() const { return fProdR; };
70 AliPID::EParticleType fPinfo;
71 Double_t fProdR; // V0 daughter production vertex radius in x-y plane
73 ClassDef(AliHFEV0taginfo::AliHFEV0tag,1);
78 AliESDv0KineCuts *fV0finder;
79 AliAODv0KineCuts *fAODV0finder;
81 ClassDef(AliHFEV0taginfo,1)